G2963
κυριότης
lordship
κυριότης, -ητος, ἡ (κύριος), lordship, dominion: Eph.1:21, 2Pe.2:10, Ju 8; pl., Col.1:16 (cf. Lft., Col; Mayor, Ju., in ll.; DB, i, 616 f.).† (AS)
The KJV translates G2963 in the following manner:
dominion (4x), dominions (2x), government (2x)
Full Thayer's lexicon entry
κυριότης — kyriótēs
κυριότης, κυριότητος, ἡ (ὁ κύριος), dominion, power, lordship; in the N. T. one who possesses dominion (see ἐξουσία, 4 c. β.; cf. German Herrschaft (or Milton's dominations); in Tacitus, ann. 13, 1 dominationes is equivalent to dominantes), so used of angels (κύριοι, 1Co 8:5; see κύριος, a. at the end): Eph 1:21; 2Pe 2:10; Jud 1:8; plural Col 1:16. (Ecclesiastical (e. g. 'Teaching' c. 4 [ET]) and Byzantine writings.)
4 occurrences
Ephesians (1), Colossians (1), II Peter (1), Jude (1)